Denny Marshall has 8 year of direct performance fitness. He has always been engaged in fitness and motivating students on all athletic levels.

He held a 4 year letterman in football and basketball at Theodore Roosevelt High-School, where he was voted onto the DCIAA All-Star Team his senior year. While attending Waynesburg College Denny was voted all conference team his freshman and sophomore years.

After college he was asked to be the Head Coach for his High-school JV football team where he served 2 years and later becoming the Varsity Linebacker Head Coach for 4 years.